There was little scandal about this singular domestic incident. The Professor had few personal friends, and seldom went into society. His marriage had been so quiet that most of his colleagues had never ceased to regard him as a bachelor. Mrs. Esdaile and a few others might talk, but their field for gossip was limited, for they could only guess vaguely at the cause of this sudden separation. The Professor was as punctual as ever at his classes, and as zealous in directing the laboratory work of those who studied under him. His own private researches were pushed on with feverish energy. It was no uncommon thing for his servants, when they came down of a morning, to hear the shrill scratchings of his tireless pen, or to meet him on the staircase as he ascended, grey and silent, to his room. In vain his friends assured him that such a life must undermine his health. He lengthened his hours until day and night were one long, ceaseless task. Gradually under this discipline a change came over his appearance. His features, always inclined to gauntness, became even sharper and more pronounced. There were deep lines about his temples and across his brow. His cheek was sunken and his complexion bloodless. His knees gave under him when he walked; and once when passing out of his lecture-room he fell and had to be assisted to his carriage. This was just before the end of the session and soon after the holidays commenced the professors who still remained in Birchespool were shocked to hear that their brother of the chair of physiology had sunk so low that no hopes could be entertained of his recovery. Two eminent physicians had consulted over his case without being able to give a name to the affection from which he suffered. A steadily decreasing vitality appeared to be the only symptom--a bodily weakness which left the mind unclouded. He was much interested himself in his own case, and made notes of his subjective sensations as an aid to diagnosis. Of his approaching end he spoke in his usual unemotional and somewhat pedantic fashion. "It is the assertion," he said, "of the liberty of the individual cell as opposed to the cell-commune. It is the dissolution of a co-operative society. The process is one of great interest." And so one grey morning his co-operative society dissolved. Very quietly and softly he sank into his eternal sleep. His two physicians felt some slight embarrassment when called upon to fill in his certificate. "It is difficult to give it a name," said one. "Very," said the other. "If he were not such an unemotional man, I should have said that he had died from some sudden nervous shock--from, in fact, what the vulgar would call a broken heart." "I don't think poor Grey was that sort of a man at all." "Let us call it cardiac, anyhow," said the older physician. So they did so. THE CASE OF LADY SANNOX.